![]() Considering there is a full, quad-core Core i7 processor with 1TB of storage and 16GB of RAM behind that display, the tablet is quite remarkable for its size and weight.Ī delight to behold Surface Book 2 display and inkingįeaturing a 3240 x 2160 PixelSense LCD touch display with a 1600:1 contrast ratio and 3:2 aspect the screen in the Surface Book 2 15 is excellent.Ī calibration test revealed 98 percent sRGB and 75 percent Adobe RGB coverage, which is near the high-end, but slightly below the 13-inch model at 99 percent and 80 percent, respectively. Giving the tablet portion to friends and everyone remarks how much lighter it is than expected. The display can also be opened one-handed and is easy to do with the massive front notch.Īt 4.2 pounds (1,905 grams) the Surface Book 2 15 is just below the average weight for 15-inch laptops with touch displays and discrete graphics.Īs a tablet the Surface Book 2 15, while a bit large to hold one-handed, weighs 1.8 pounds (817 grams). ![]() The release is now much quieter when engaging, and the larger tabs reduced any screen wobble when using it as a laptop. However, the muscle wire mechanism that releases the tablet from the base and the tabs that hold it secure have been rebuilt and simplified internally. There is still the iconic "gap" when the Surface Book is closed giving the device its book-like shape. It can also be reversed to bring the screen closer to the user (e.g., when watching a movie) or lay down flat ("studio mode"), which simulates a drafting table.įor 2017, the fulcrum hinge, which expands the base of the laptop when opened, has not changed from its predecessor. The display removed from the base can act as a standalone PC tablet with multiple hours of battery life. Microsoft did not deviate from the original Surface Book design - enlarge a 13-inch Surface Book 2 and you get a Surface Book 2 15. Microsoft achieved this by putting all the PC innards – CPU, RAM, storage, Wi-Fi/Bluetooth, and some battery – into the display, while the base acts as a larger battery and houses the full NVIDIA GPU. The claim to fame with Surface Book 1 and 2 is the ability to press a release button on the keyboard that separates the display from the main laptop body. That also means, however, there are no entry points for repairs on the Surface Book 2 nor any way to upgrade internal components. There are no creaks or weak points due to the unibody design. Since there is no paint – unlike the Surface Laptop in various colors – there is only concern over light scuffing rather than paint scratches. The magnesium chassis of the Surface Book 2 15 is stable, smooth, and very durable. Microsoft kept everything the same except for the larger display and matching base. Take the 13-inch Surface Book 2 and enlarge it and you now have Surface Book 2 15. Microsoft did not deviate from the original Surface Book design with the Surface Book 2. Not messing with a good thing Surface Book 2 15 design Magnetic attachment for Surface Pen (optional) works on either side of the display instead of just the left.įor the CPU and GPU, those changes result in a significantly more powerful computer, which will be demonstrated in benchmarks below.Larger display (15- vs 13.5-inch) with a higher resolution (3240 x 2160 vs.NVIDIA GTX 1060 with 6GB of video memory instead of an NVIDIA GTX 1050 with 2GB.Fan for the CPU in the tablet half of the Surface Book 2 15.Core i7 with a thermal design point (TDP) of 20W compared to just 15W in the 13-inch.Microsoft was able to do this by including active cooling – a CPU fan – in the 15-inch model, which is eschewed in the 13-inch variant.Īt least with the 1TB version Microsoft is using a Samsung PCIe NVMe solid-state drive (SDD), which is an excellent choice for those concerned about performance.Īs summarized, here is how the Surface Book 2 15 with Core i7 differs from the 13-inch variant: That means the 15-inch model should run and maintain higher CPU speeds for longer durations given the same test environment. More interestingly, the Surface Book 2 15 has the same processor as the 13-inch Core i7 model, but it has a higher TDP at 20W instead of 15W. That matters less for running a web browser or Windows Store apps and more for CPU-intensive applications like CAD, video and photo rendering, 3D model makers, or crunching large amounts of data in Excel or engineering applications. Up until now, only more massive laptops with 45W processors were quad-core, but now Ultrabooks with 15W motherboards can get double the cores and threads. The big deal here with the Core i7 processor is it is the brand-new 8th generation version that goes from a dual-core to quad-core. The jump to an 8th generation Intel Core i7 processor is also a jump from dual-core to quad-core.
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